CN207162352U - One kind projection instruction fire emergency lamp - Google Patents
One kind projection instruction fire emergency lamp Download PDFInfo
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- CN207162352U CN207162352U CN201720949821.9U CN201720949821U CN207162352U CN 207162352 U CN207162352 U CN 207162352U CN 201720949821 U CN201720949821 U CN 201720949821U CN 207162352 U CN207162352 U CN 207162352U
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- fire emergency
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Abstract
Fire-fighting equipment technical field is the utility model is related to, more particularly to a kind of projection instruction fire emergency lamp, including casing, it is installed on emergency light on casing, the emergency power supply in casing, it is characterised in that：It is additionally provided with least one projection indicator lamp, the projection indicator lamp is installed on casing and powered by emergency power supply, the projection indicator lamp includes rotary lampholder, the lamp body on rotary lampholder, the hard light bulb in lamp body, printing opacity figure layer, optical module, and the hard light bulb sends light source and projected to the pattern on photic zone on wall by optical module.This kind projection instruction fire emergency lamp, under normal circumstances direction indicator function is provided by often bright Indicating lamp board, under case of emergency, Warning Mark amplification several times are showed on wall by projection pattern, normal bright Indicating lamp board is difficult to see clearly and can not provide instruction after solving the problems, such as emergency light startup.
Description
Technical field
Fire-fighting equipment technical field is the utility model is related to, more particularly to a kind of projection instruction fire emergency lamp.
Background technology
Fire emergency lamp is applied to fire emergency, is a kind of illuminations the most universal in fire-fighting emergent；Safety
Indicator lamp is instruction device of the instruction towards safety area, and general public place can all install both lamps.In order to by two kinds of lamps
Tool is integrated, and Authorization Notice No. discloses a kind of fire-fighting with extra exit instruction for CN 204665124U Chinese patent should
Anxious lamp, it is characterised in that：It is described including main tank, PC plate, retainer ring, fixed support, LED, LED lamp bead and circumscripted power line
Battery, circuit board and indicator lamp are provided with main tank, the indicator lamp is located at PC plate rear, and the PC plate is positive located at main tank,
Main tank is provided with multiple retainer rings, and two fixed supports for fixing LED are provided with the top of the main tank, and two LEDs include multiple
LED lamp bead.The fire emergency lamp of existing band instruction, is limited to fire-fighting emergent light panel size, its indication panel is smaller, only exists
Nearer distance can just see its direction indication clearly, and under night powering-off state, after emergency light lights, the finger under emergency light
Show that panel is more difficult to see its instruction content clearly because emergency light brightness is higher, emergent indicator function can not be realized.
Utility model content
To overcome deficiency of the prior art, the utility model provides a kind of projection instruction fire emergency lamp.
To achieve the above object, the technical solution adopted in the utility model is as follows：One kind projection instruction fire emergency lamp, bag
Include casing, be installed on emergency light on casing, the emergency power supply in casing, it is characterised in that：It is additionally provided with least one projection
Indicator lamp, the projection indicator lamp are installed on casing and powered by emergency power supply, the projection indicator lamp include rotary lampholder,
Lamp body on rotary lampholder, the hard light bulb in lamp body, printing opacity figure layer, optical module, the optical module include
Collector lens, convex lens, the hard light bulb send light source and the pattern on photic zone are amplified into throwing by collector lens and convex lens
Shadow is on wall.
Further, optical module also includes screw adjustments, and the collector lens is on hard light bulb, the convex lens
Mirror is in screw adjustments, distance between convex lens and hard light bulb that the screw adjustments adjustment is provided thereon.
Further, printing opacity figure layer includes replaceable pattern segments, the runing rest for placing pattern segments, passes through rotation
The runing rest adjusts pattern segments projection angle.
Further, normal bright Indicating lamp board is additionally provided with, the often bright Indicating lamp board is installed on casing.
Further, projection indicator lamp is provided with three, is respectively arranged in bottom half.
From above-mentioned to description of the present utility model, compared with prior art, a kind of projection provided by the utility model
Fire emergency lamp is indicated, provides direction indicator function by often bright Indicating lamp board under normal circumstances, under case of emergency, by projection side
Formula by Warning Mark amplification several times be showed on wall, solve emergency light startup after often bright Indicating lamp board be difficult to see clearly and can not
The problem of instruction is provided.
Brief description of the drawings
Fig. 1 is a kind of projection instruction fire emergency lamp structural representation of the utility model.
Fig. 2 is projection indicator lamp structural representation.
Embodiment
Below by way of embodiment, the utility model will be further described.
Referring to figs. 1 to shown in Fig. 2, one kind projection instruction fire emergency lamp, including casing 1, be installed on casing 1 and meet an urgent need
Lamp 2, the emergency power supply 3 in casing 1, often projection indicator lamp 4, bright Indicating lamp board 5, projection indicator lamp 4 are provided with three, installation
Powered in the bottom of casing 1 and by emergency power supply 3, projection indicator lamp 4 includes rotary lampholder 41, the lamp on rotary lampholder 41
Body 42, the hard light bulb 43 in lamp body 42, printing opacity figure layer 44, optical module 45, printing opacity figure layer 44 include replaceable figure
Case piece 441, the runing rest 442 for placing pattern segments 441, by rotate the runing rest 442 adjust pattern segments 441 project
Angle, optical module 45 include collector lens 451, convex lens 452, screw adjustments 453, and collector lens 451 is located at major light
On bubble 43, convex lens 452 in the screw adjustments 453, screw adjustments 453 adjust the convex lens 452 that are provided thereon with it is strong
Distance between light bulb 43, so as to carry out Focussing, the hard light bulb 43 sends light source by optical module 45 by printing opacity figure layer
Pattern on 44 is projected on wall, and normal bright Indicating lamp board 5 is installed on casing 1.
During installation, lamp body 42 is turned to by the correct position that wall etc. can be projected effectively by rotary lampholder 41, then
The distance adjusted by screw adjustments 453 between convex lens 452 and hard light bulb 43 carries out Focussing, pattern is clearly thrown
Shadow adjusts pattern angles on wall, finally by the runing rest 442 of rotational installation pattern segments 441, completes projection indicator lamp
Debugging efforts.Three projection indicator lamps make direction instruction more complete to projection instruction is carried out at three.
Under outside electric power network normal work, only often bright Indicating lamp board 5 is opened, and is powered by outside electric power network, emergency power supply 3 is
Charging and stand-by state；Under outside electric power network failure, emergency power supply 3 starts, and is powered for overall fire emergency lamp, now, meets an urgent need
Lamp 2 is opened with projection indicator lamp 4, and emergency light 2 provides emergency lighting, and projection indicator lamp 4 will be decorated with the pattern of direction indication in it
Piece 441 amplifies several times and projected on wall, makes one that extra exit direction can be seen clearly at a glance, is advantageous to escaping in emergency circumstances
It is raw.
Referring to figs. 1 to shown in Fig. 2, a kind of above-mentioned projection indicates fire emergency lamp, under normal circumstances by normal bright Indicating lamp board
Direction indicator function is provided, under case of emergency, Warning Mark amplification several times is showed on wall by projection pattern, solved
The problem of often bright Indicating lamp board is difficult to see clearly and can not provide instruction after emergency light starts.
A kind of embodiment of the present utility model is above are only, but design concept of the present utility model is not limited to
This, all changes for carrying out unsubstantiality to the utility model using this design, all should belong to infringement scope of protection of the utility model
Behavior.
Claims (5)
1. one kind projection instruction fire emergency lamp, including casing, be installed on emergency light on casing, answer urgent telegram in casing
Source, it is characterised in that：At least one projection indicator lamp is additionally provided with, the projection indicator lamp is installed on casing and by emergency power supply
Power supply, the projection indicator lamp include rotary lampholder, the lamp body on rotary lampholder, the hard light bulb in lamp body, thoroughly
Light figure layer, optical module, the optical module include collector lens, convex lens, and it is saturating by optically focused that the hard light bulb sends light source
Mirror and convex lens project to the pattern amplification on photic zone on wall.
A kind of 2. projection instruction fire emergency lamp according to claim 1, it is characterised in that：The optical module also includes spiral shell
Line regulating part, the collector lens is on hard light bulb, and the convex lens are in screw adjustments, the screw adjustments
Distance between convex lens and hard light bulb that adjustment is provided thereon.
A kind of 3. projection instruction fire emergency lamp according to claim 1, it is characterised in that：The printing opacity figure layer includes can be more
The pattern segments changed, the runing rest for placing pattern segments, by rotate the runing rest adjust pattern segments projection angle.
A kind of 4. projection instruction fire emergency lamp according to claim 1, it is characterised in that：Normal bright Indicating lamp board is additionally provided with,
The often bright Indicating lamp board is installed on casing.
5. according to a kind of projection instruction fire emergency lamp of claim 1 or 2 or 3, it is characterised in that：The projection indicator lamp
Provided with three, bottom half is respectively arranged in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949821.9U CN207162352U (en) | 2017-08-01 | 2017-08-01 | One kind projection instruction fire emergency lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949821.9U CN207162352U (en) | 2017-08-01 | 2017-08-01 | One kind projection instruction fire emergency lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207162352U true CN207162352U (en) | 2018-03-30 |
Family
ID=61714706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720949821.9U Active CN207162352U (en) | 2017-08-01 | 2017-08-01 | One kind projection instruction fire emergency lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207162352U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709150A (en) * | 2018-04-23 | 2018-10-26 | 庄艺婷 | A kind of more brightness special lighting devices of electric power overhaul |
| CN110748837A (en) * | 2019-11-07 | 2020-02-04 | 陈定良 | Fire-fighting lamp |
| CN110930898A (en) * | 2019-11-07 | 2020-03-27 | 唐志玉 | Safety channel warning light device |
| CN111520637A (en) * | 2020-04-21 | 2020-08-11 | 广东阿顿照明科技有限公司 | Emergency lighting lamp with help-seeking function |
-
2017
- 2017-08-01 CN CN201720949821.9U patent/CN207162352U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709150A (en) * | 2018-04-23 | 2018-10-26 | 庄艺婷 | A kind of more brightness special lighting devices of electric power overhaul |
| CN108709150B (en) * | 2018-04-23 | 2021-05-25 | 绍兴盈顺机电科技有限公司 | Electric power overhauls special lighting device of many brightnesses with |
| CN110748837A (en) * | 2019-11-07 | 2020-02-04 | 陈定良 | Fire-fighting lamp |
| CN110930898A (en) * | 2019-11-07 | 2020-03-27 | 唐志玉 | Safety channel warning light device |
| CN110748837B (en) * | 2019-11-07 | 2021-06-22 | 宁波顺超轴承有限公司 | Fire-fighting lamp |
| CN111520637A (en) * | 2020-04-21 | 2020-08-11 | 广东阿顿照明科技有限公司 | Emergency lighting lamp with help-seeking function |
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